Compact top-actuated SMT tact switch rated at 12 VDC / 50 mA with selectable 160±50 gf or 260±50 gf operating force and 3.2 mm, 3.5 mm, or 3.8 mm height options. Model DW-TS-S060180X-XXTR-02 features a momentary normally-open switching circuit, ≤100 mΩ contact resistance, ≥100 MΩ insulation resistance, AC 250 V/1-minute dielectric withstand, 50,000-operation life, tape-and-reel packaging, and RoHS-compliant construction.
Applications: Industrial control panels, embedded electronics, communication terminals, smart-home and IoT controls, consumer electronics, handheld equipment, control interfaces, remote-control products, and other low-current PCB switching applications. Similar tact-switch families are also positioned for IoT, home automation, and remote-control designs.
Highlights: Top-actuated momentary tact switch; surface-mount PCB design; 12 VDC / 50 mA rating; normally-open switching circuit; 160±50 gf or 260±50 gf operating-force options; 3.2 / 3.5 / 3.8 mm height options; ≤100 mΩ contact resistance; ≥100 MΩ insulation resistance; AC 250 V withstand for 1 minute; 50,000-operation life; LCP base and actuator; silver-plated phosphor-copper and stainless-steel components; tape-and-reel packaging; RoHS compliant.
SMT tact switch 12V 50mA is a compact top-actuated momentary switch from Dragon Well designed for PCB-mounted user-interface and control functions. Model family DW-TS-S060180X-XXTR-02 uses an open-contact circuit in the released position and closes the circuit when the actuator is pressed. The drawing specifies a rated current and voltage of 50 mA at 12 VDC, contact resistance of ≤100 mΩ, insulation resistance of ≥100 MΩ, and dielectric withstand voltage of AC 250 V for 1 minute.
The switch is available with multiple height and operating-force options to support different mechanical design requirements. Height code A corresponds to 3.2 mm, code B to 3.5 mm, and code C to 3.8 mm. Operating-force code 01 provides 160±50 gf, while code 02 provides 260±50 gf. The drawing also specifies an operating life requirement of 50,000 operations.
The recommended PCB layout uses surface-mount solder lands together with two Ø0.6 mm positioning holes, helping provide repeatable placement on the PCB. The TR designation specifies tape-and-reel packaging for production and automated assembly.
Construction includes an LCP base and LCP button, phosphor-copper metal components with silver plating, and two silver-plated stainless-steel spring elements. The product is also marked RoHS compliant.
This SMT tact switch 12V 50mA is designed for compact electronic control interfaces requiring low-current momentary switching and repeatable push operation. Typical applications include industrial controls, embedded electronics, communication equipment, consumer devices, smart-home controls, and PCB-based control panels. Comparable top-actuated tact-switch families are commonly used in IoT, home-automation, remote-control, and electronic control applications.
